Goodman HKSX05XC Electric Heat Kit Instruction Manual

HKS & HKTS ELECTRIC HEAT KIT
INSTALLATION INSTRUCTIONS

HKSX05XC Electric Heat Kit

WARNING
ONLY PERSONNEL THAT HAVE BEEN TRAINED TO INSTALL, ADJUST, SERVICE, MAINTENANCE OR REPAIR (HEREINAFTER, “SERVICE”) THE EQUIPMENT SPECIFIED IN THIS MANUAL SHOULD SERVICE THE EQUIPMENT. THE MANUFACTURER WILL NOT BE RESPONSIBLE FOR ANY INJURY OR PROPERTY DAMAGE ARISING FROM IMPROPER SERVICE OR SERVICE PROCEDURES. lF YOU SERVICE THIS UNIT, YOU ASSUME RESPONSIBILITY FOR ANY INJURY OR PROPERTY DAMAGE WHICH MAY RESULT. IN ADDITION, IN JURISDICTIONS THAT REQUIRE – ONE OR MORE LICENSES TO SERVICE THE EQUIPMENT SPECIFIED IN| THIS MANUAL, ONLY LICENSED PERSONNEL SHOULD SERVICE THE EQUIPMENT.
IMPROPER INSTALLATION, ADJUSTMENT, SERVICING, MAINTENANCE .
OR REPAIR OF THE EQUIPMENT SPECIFIED IN THIS MANUAL, , OR ATTEMPTING TO INSTALL, ADJUST, SERVICE OR REPAIR THE EQUIPMENT SPECIFIED IN THIS MANUAL WITHOUT PROPER TRAINING MAY RESULT IN PRODUCT DAMAGE, PROPERTY DAMAGE, PERSONAL {NJURY OR DEATH.
WARNING
Do NOT BYPASS SAFETY DEVICES.

SAFETY PRECAUTIONS

The following symbols and labels are used throughout this manual to indicate immediate or potential safety hazards. It is the owner’s and installer’s responsibility to read and comply with all safety information and instructions accompanying these symbols. Failure to heed safety information increases the risk of personal injury, property damage, and/or product damage. .
WARNING
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING.
MULTIPLE POWER SOURCES MAY BE PRESENT.
FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WARNING
ONLY INDIVIDUALS MEETING THE REQUIREMENTS OF AN “ENTRY LEVEL TECHNICIAN”, AT A MINIMUM, AS SPECIFIED BY THE AIR- CONDITIONING, HEATING, AND REFRIGERATION INSTITUTE (AHRI) MAY USE THIS INFORMATION. ATTEMPTING TO INSTALL OR REPAIR THIS UNIT WITHOUT SUCH BACKGROUND MAY RESULT IN PRODUCT DAMAGE, PERSONAL INJURY, OR DEATH.
WARNING
THIS APPLIANCE MUST BE INSTALLED FOLLOWING THE ANSI/NFPA 70 (NATIONAL ELECTRICAL CODI!) AND OTHER APPLICABLE CODES.
WARNING
FAILURE TO FOLLOW THESE INSTRUCTIONS CAN CAUSE FIRE,
EXPLOSION, ELECTRICAL SHOCK, PROPl!RTY DAMAGE, PERSONAL INJURY OR DEATH.
CAUTION
TO AVOID POSSIBLE PERSONAL INJURY, USE EXTREME CAUTION IS USING POWER TOOLS TO R!!MOVE THE SMALL BREAKER MOUNTING BRACKETS. THE BRACKETS MAY QUICKLY ROTATE AND CAUSE INJURY, OR DE
DANGER
PELIGRO CARBON MONOXIDE POISONING HAZARD
Special Warning for lnstaHatlon of Fumace or Air Hand II ng Units In Enclosed Areas such as Garages, Uity Rooms or Parking Areas Carbon monoxide producing devices (such as an automoblle, space heater, gas waler heater, etc.) should not be operated In enclosed areas such as unventilated garages, utlllty rooms or parking areas because of the danger of carbon monoxide (CO) poisoning resulting from the exhaust emissions. If a furnace or air handler is installed in an enclosed area such as a garage, utility room or parking area and a carbon monoxide producing device Is operated therein, there must be adequate, direct outside vantllallon.
This ventllation is necessary to avoid the danger of CO poisoning which can occur if a carbon monoxide producing device continues to operate In the enclosed area. Carbon monoxide emissions can be (re)circulated throughout the structure if the furnace or air handler is operating in any mode.
CO can cause serlous Illness Including permanent brain damage or death.

IO-776G~IO-776G~012023~2

SHIPPING INSPECTION

All units are securely packed in shipping containers tested according to !STA specifications. The carton must be checked upon arrival for external damage. If damage is found, a request for inspection by carrier’s agent must be made in writing immediately.
Inspect the kit carefully on arrival for damage and screws or wires which may have come loose in transit. In the event of damage the consignee should:

1. Make a notation on delivery receipt of any visible damage to shipment or container.
2. Notify carrier promptly and request an inspection.
3. With concealed damage, carrier must be notified as soon as possible – preferably within five days.
4.  File the claim with the following support documents within a nine month statute of limitations.
   • Original or certified copy of the Bill of Lading, or indemnity bond.
   Original paid freight bill or indemnity in lieu thereof. ·
   Original or certified copy of the invoice, showing trade and other discounts or reductions.
   Copy of the inspection report issued by carrier’s representative at the time damage is reported to carrier.

The carrier is responsible for making prompt inspection of damage and for a thorough investigation of each claim.
The distributor or manufacturer will not accept claims from dealers for transportation damage.
STANDARD AIR HANDLER INSTALLATION
WARNING
HKS & HKTS ELECTRIC HEATER KITS MAY ONLY BE INSTALLED in ARUFXX14YY, ARPTXX14YY, ASUFXX14YY, ASPTXX147Y, AVPTXX14YY, DVXXPTC14YY, AMSTXX14YY, DFVEXX14YY, DMVEXX14YY, DMVTXX14YY, FXTQXXTBVJUAYY / FXTQXXTBVJUDYY, MBVBXX1YY, AHVEXX14YY, AMVEXX14YY, AMVTXX14YY, FTQXXTAVJUAYY/FTQXXAAVJUDYY MODELS (WHERE XX IS THE TWO-DIGIT SIZE AND YY ARE REVISION LETTERS).
WARNING
ONLY INSTALL HEATER KITS INTO AN AIR HANDLER THAT ARE LISTED AS APPROVED ON THE RATING PLATE OF THE AIR HANDLER.
WARNING
To PREVENT PERSONAL INJURY OR DEATH WHEN INSTALLING IN A GARAGE, THE ELEMENT MUST BE AT LEAST 18” ABOVE THE FLOOR.
WARNING
ONLY INSTALL HEATER KITS INTO AN AIR HANDLER THAT ARE LISTED AS APPROVED ON THE RATING PLATE OF THIE AIR HANDLER.
WARNING
TO PREVENT PERSONAL INJURY OR DEATH WHEN INSTALLING IN A GARAGE, THE ELEMlNT MUST 9AT LEAST 18″ ABOVE THE FLOOR.
CAUTION
TO AVOID PROPl!RTY DAMAGE OR PERSONAL INJURY DUE TO FIRIE USE ONLY COPPER CONDUCTORS,

1. Remove the upper access panel from the air handler.

2. Remove and retain the four (4) screws securing the cover plate. Remove and discard the cover plate.

3. For electric heat kits with circuit breakers, remove the two screws securing the circuit breaker mounting plate to the electric heat face plate.
   NOTE: THE CIRCUIT BREAKERS FOR THE 25KW ARE PLACED SEPARATELY IN THE CARTON AND ARE NOT ATTACHED TO THE HEATER PLATE.

4. Slide the electric heat kit into the opening in the air handler, making sure the direction of airilow decal attached to the electric heat face plate is pointing in the correct direction, and secure the electric heat face plate using the screws removed in Step 2. Use
   caution to not bend or damage the electric heating elements, the limit switches or fuses during this process. See Figure 1.

5. For downflow applications with electric heat kits that have circuit breakers, the circuit breakers must be rotated 180 degrees (such that the ON position will be with the circuit breaker handles up). To do so, remove and retain the 2 screws securing the circuit breaker clamps, rotate the circuit breakers and clamps 180 degrees, then use the same 2 screws to re-secure the circuit breakers. See Figure 2.

6. For all electric heat kits with circuit breakers, mount the circuit breaker mounting bracket as shown in Figure 3, using the supplied screws. Insert the four (4) screws as shown in Figure 3 (two through the control panel flange and two into the cabinet corner post).

For 25kW applications, see Figure 4 for installation.

ELECTRICAL CONNECTIONS

WARNING
HIGH VOLTAGEI
DISCONNECT ALL POWER BEFORE SERVICING,
MULTIPLE POWER SOURCES MAY BE PRESENT.
FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.

1. All electric heat kits have lugs for connection of high voltage power supply. Insert the power leads into the lugs (either on the terminal block or circuit breaker) and tighten. The power must be routed through a strain relief as they enter the cabinet. For two power supply electric heat kits (all circuit breaker connections), be sure to connect the correct power supply to the correct circuit breaker – check the air handler rating plate for Minimum Circuit Ampacity and Maximum Overcurrent Protection electrical ratings of each circuit.

2. Connect the ground wire from the power supply to the ground lug provided in the air handler. For two power supply electric heat kits, one ground lug is provided with the air handler and the second ground lug is supplied with the electric heat kit (on the circuit breaker mounting plate). Use proper torque to secure the ground wire to the ground lug.

3. For low voltage connections, remove the female multi­ pin connector with the jumper wire provided with the air handler from the male multi-pin connecter provided with the air handler. Insert the female multi-pin connector provided with the electric heat kit into the male multi-pin connector provided with the air handler.
   NOTE: it can be inserted in one position only.

4. FOR ALL THREE PHASE APPLICATIONS: Wire the terminal block leads to the transformer as per the wiring diagram on the heat kit. Insert single and three phase power leads into the lugs provided on the terminal block and the circuit breaker respectively, and tighten.

5. FOR 25KW AND THREE PHASE HEAT KIT APPLICATIONS: Install the wiring diagram provided with the heat kit in a prominently visible location on the exterior of the unit.
   For heat kits 1 OkW or smaller place “Disconnect Only” sticker on front panel below the breaker.

6. FOR ALL HEAT KITS: Mark an “X” on the wiring diagram according to the number of heater element rows installed.

START-UP

1. Double check all electrical connections and screws to ensure proper installation.

2. Replace the upper access panel on the air handler.

3. Make sure all circuit breakers and electrical power supply are on.

4. Install an ammeter on the ‘power supply(s) to the air handler.

5. Turn the room thermostat setting to emergency heat the set point about 1 °F above actual room temperature to “call for heat” and adjust

6. The blower should turn on within the first 10 seconds and up to the first 1 OkW of electric heat should turn on within 10-30 seconds.

7. Turn the room thermostat setting to off. The blower and all electric heat should turn off within 70 seconds.
   Steps 8-10 are only for electric heat kits with more than 10kW.

8. Turn the room thermostat setting to emergency heat and adjust the set point about 5°F above actual room temperature to “call for heat”,

9. Theblower should turn on within the first 10 seconds, up to the first 1 OkW of electric heat should turn on within 10-30 seconds, and the additional electric.heat above 1 OkW should turn on w1thin 10-30 seconds after the room thermostat calls for second stage electric heat (this may vary depending on the room thermostat).

10. Turn the room thermostat setting to off. The blower and all electric heat should turn off within 70 seconds.

11. If the blower and I or electric heat do not cycle appropriately, disconnect all power supplies and troubleshoot per service manual instructions.

CUSTOMER FEEDBACK
We are very interested in all product comments.
Please fill out the feedback form on one of the following links:
Daikin Products: (https://daikincomfort.com/contact-us)
Goodman® Brand Products: (http://www.goodmanmfg.com/abouUcontact-us).
Amana® Brand Products: (http://www.amana-hac.com/about-u1rsontact-us) .
. You ‘can also scan the QR code on the right for the product brat ‘ you purchased to be directed to the feedback page.

https://daikincomfort.co}/contact-us https://www.goodmanmfg.com/about/contact- us http://www.amana-hac.com /about-us/contact-us

NOTE: SPECIFICATIONS AND PERFORMANCE DATA LISTED HEREIN ARE SUBJECT TO CHANGE WITHOUT NOTICE,
Quality Makes the Difference!
All of our systems are designed and manufactured with the same high quality standards regardless of size or efficiency.
We have designed these units to significantly reduce the most frequent causes of product failure. They are simple to  service and forgiving to operate. We use quality materials and components. Finally, every unit is run tested before it leaves the factory. That’s why we know … There’s No Better Quality.
Visit our website at www.daikincomfort.com, www.goodmanmfg.com or www.amana- hac.com for information on;
Products • Customer Services • Contractor Program and Training • Warranties • Parts • Financing Options

19001 Ke{mier Rd. Waller, TX 77484
www.daikincomfort.com • www.goodmanmfg.com • www.amana- hac.com
© 2012-2014, 2018-2021, 2023 Daikin Comfort Technologies Manufacturing, L.P.
A,,,ano® is a registered trademark of Maytag Corporation or its related companies and is used under license.
All rights reserved.

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